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VPN Help

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vtgman

IS-IT--Management
Sep 30, 2004
46
US
Attached is my config. I can get in and everything works but I can not ping anything internally on the 192.168.5.0 network. Could someone please help.

PIX Version 6.3(4)
interface ethernet0 auto
interface ethernet1 100full
nameif ethernet0 outside security0
nameif ethernet1 inside security100
enable password 8Ry2YjIyt7RRXU24 encrypted
passwd 2KFQnbNIdI.2KYOU encrypted
hostname pixfirewall
domain-name ciscopix.com
clock timezone EST -5
clock summer-time EDT recurring
fixup protocol dns maximum-length 512
fixup protocol ftp 21
fixup protocol h323 h225 1720
fixup protocol h323 ras 1718-1719
fixup protocol http 80
fixup protocol rsh 514
fixup protocol rtsp 554
fixup protocol sip 5060
fixup protocol sip udp 5060
fixup protocol skinny 2000
fixup protocol smtp 25
fixup protocol sqlnet 1521
fixup protocol tftp 69
names
access-list nonat permit ip 192.168.5.0 255.255.255.0 192.168.1.0 255.255.255.0
access-list letin1 permit icmp any any echo
access-list letin1 permit icmp any any echo-reply
access-list letin1 permit icmp any any traceroute
access-list letin1 permit icmp any any time-exceeded
access-list letout permit icmp any any
access-list letout permit ip any any
access-list outside_cryptomap_dyn_40 permit ip any 192.168.1.0 255.255.255.0
access-list mygroup_splitTunnelAcl permit ip 192.168.5.0 255.255.255.0 192.168.1.0 255.255.255.0
access-list 100 permit ip 192.168.1.0 255.255.255.0 192.168.5.0 255.255.255.0
pager lines 24
mtu outside 1500
mtu inside 1500
ip address outside 216.12.71.60 255.255.255.0
ip address inside 192.168.5.1 255.255.255.0
ip audit info action alarm
ip audit attack action alarm
ip local pool vpnpool 192.168.1.1-192.168.1.25
pdm location 192.168.5.0 255.255.255.0 inside
pdm location 192.168.1.0 255.255.255.0 outside
pdm logging informational 100
pdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 0 access-list nonat
nat (inside) 1 0.0.0.0 0.0.0.0 0 0
access-group letin1 in interface outside
access-group letout in interface inside
route outside 0.0.0.0 0.0.0.0 216.12.71.60 1
timeout xlate 0:05:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 rpc 0:10:00 h225 1:00:00
timeout h323 0:05:00 mgcp 0:05:00 sip 0:30:00 sip_media 0:02:00
timeout uauth 0:05:00 absolute
aaa-server TACACS+ protocol tacacs+
aaa-server TACACS+ max-failed-attempts 3
aaa-server TACACS+ deadtime 10
aaa-server RADIUS protocol radius
aaa-server RADIUS max-failed-attempts 3
aaa-server RADIUS deadtime 10
aaa-server LOCAL protocol local
aaa authentication enable console LOCAL
aaa authentication http console LOCAL
aaa authentication ssh console LOCAL
ntp server 198.82.161.227 source outside prefer
http server enable
http 0.0.0.0 0.0.0.0 outside
http 192.168.5.0 255.255.255.0 inside
no snmp-server location
no snmp-server contact
snmp-server community public
no snmp-server enable traps
floodguard enable
sysopt connection permit-ipsec
crypto ipsec transform-set ESP-3DES-MD5 esp-3des esp-md5-hmac
crypto dynamic-map outside_dyn_map 40 match address outside_cryptomap_dyn_40
crypto dynamic-map outside_dyn_map 40 set transform-set ESP-3DES-MD5
crypto map outside_map 65535 ipsec-isakmp dynamic outside_dyn_map
crypto map outside_map client authentication LOCAL
crypto map outside_map interface outside
isakmp enable outside
isakmp policy 20 authentication pre-share
isakmp policy 20 encryption 3des
isakmp policy 20 hash md5
isakmp policy 20 group 2
isakmp policy 20 lifetime 86400
vpngroup mygroup address-pool vpnpool
vpngroup mygroup dns-server 192.168.5.2
vpngroup mygroup wins-server 192.168.5.2
vpngroup mygroup split-tunnel mygroup_splitTunnelAcl
vpngroup mygroup idle-time 1800
vpngroup mygroup password ********
telnet 192.168.5.0 255.255.255.0 inside
telnet timeout 5
ssh 0.0.0.0 0.0.0.0 outside
ssh timeout 30
console timeout 0
terminal width 80
 
vtgman,

They have a Cisco PIX forum that you could post at and with the responses in there, you'll probably get your answers by the end of the day. FYI

"I can picture a world without war. A world without hate. A world without fear. And I can picture us attacking that world, because they'd never expect it."
- Jack Handey, Deep Thoughts
 
Thanks for your help....Just posted it.
 
You probably need to enable NAT Traversal (NAT-T). Add the following command to the PIX:

isakmp nat-traversal <keepalive>


The default keepalive value is 20 seconds
 
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